/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/GameplayEffectAggregator.h
Find or add a modifier channel for the specified enum value
Modifier channel for the specified enum value
[FAggregatorModChannel](API\Plugins\GameplayAbilities\FAggregatorModChannel) & FindOrAddModChannel ( [EGameplayModEvaluationChannel](API\Plugins\GameplayAbilities\EGameplayModEvaluationChannel) Channel )